Discourse markers have variant degrees of semantic meaning; they are utterance-initial; and they can signal a discourse relationship or signal a writerâs or a speakerâs attitude. When we are planning to write a well-organized text, cohesion and coherence must be taken into
Koilonychia can also be caused by medical conditions created by unbalanced diets, problems with absorption, inadequate intake of nutrients, inability to digest nutrients, digestive issues, or anything that is capable of hindering the proper development of nails, nail biting included.
Kidney disease. Several nail changes can indicate the presence of acute or chronic kidney disease, Dr. Poblete-Lopez says: Beauâs lines: These side-to-side lines can be a symptom of acute kidney disease. Ridged nails: Also called koilonychia, rough nails with ridges can exist in the presence of kidney disease. These nails are also frequently spoon-shaped and concave, and they can point to iron-deficiency anemia. White streaks/spots: Similar to psoriasis cases, distinct white streaks and spots on nails can point to chronic kidney disease. 6.